Childhood friends, Yongsun and Moonbyul follow different paths when Yongsun gets married at the age of 25. However, two years later she is pregnant and facing divorce and Moonbyul returns to her life to help. The two women become business partners and little Stella, Yongsun's daughter, has a very strong link with her adopted aunt.But she wants something peculiar. Meanwhile, everybody sees Moonbyul and Yongsun as a couple, except the two of them.  

Moon Yoonah is used to have everything her way.  The 8-year-old girl is the future heiress of the empire of 2 families: a korean one and a british one. As her parents had an arranged wedding, the couple got divorced once they fullfilled their obligation to produce a baby. Despite of that, Yoonah was raised watching  her parents keeping a civil relationship. Little Yoonah is more mature than most adults around her and she is a mini version of her mother Moon Byu

Yongsun never understood why her father banished his own sister from the family and for years, the girl tried to find her aunt. Kim Seo-Hyung had to start a new life out of Korea when she was 27. And twenty years later, she is the owner of a huge empire in New York. Going against the father, Yongsun contacts her aunt and asks for a job  The powerful CEO ends up accepting her niece's request and her second in command ( a young who has been working with her for several y

Yongsun is a single mother and one day she sees a woman on the news who is just like an adult version of her baby girl, whom she affectionately calls little bee. The woman reported the clinic where Yongsun did her insemination for changing the mothers'' eggs and using random ones. Shocked and confused, she wonders what is the best thing to do for her daughter.  Yongsun also gets curious about the stranger, who is the biological mother of a child she doesn't know that e

Kim Yongsun is a very famous top model, with a life of glamour and excess. She does everything she wants and doesnt know what limit means. Moon Byul-yi is a condecorated captain from the army, whose life is based on protecting people, keeping her honor and following the rules.

Byul and Yong got married when they were 17, with their parents' permission, to adopt a baby. They were happy together but duo to immaturity ended up divorced after 5 years and remained friends. 10 years later, they are still close and their partners are jealous, especially because Yong's parents adore Byul. The former couple go to a school reunion, drink too much and things escalate. After that, sparkles may wake sleeping feelings.

The general public doesnt know but most of the money and power of Korea are in the hands of four rival families. Each of these families has an elder who is the face and the voice but they have been slowly losing control to their respective heir. Moon Byul-yi,  Kim Yongsun, Jung Wheein and Ahn Hyejin were raised in a world of men as the leaders. And they are willing to defy everything to be on top, even if it means join their enemies.

Kim Yongsun has been in the lowest moment of her life and she gets to the point of thinking of ending it. However, her neighbor has the radio on and she listens to important words coming from the dj and that affects her deeply. From that occasion on, the female has a daily symbolic date with the mysterious owner of that warm and charismatic voice and she feels new energy to live. Yongsun gets the courage and call the radio station and succeeds at talking with DJ Moonbyul, whic

The Kim sisters are complete different when it comes to personality, even though they shared the same birthday and have the same face.  Each of the five girls always tried to keep their individuality, until one day, when they meet Moon Byul-yi and fall for her charms and beauty. Five sisters want to date the same person and they will not measure efforts to convince the quiet and peaceful handsome girl to give them a chance. What will happen to the object of their affec

Ahn Hyejin is the head of the most prestigious private hospital in Korea and many doctors dream of working for her. An unfortunate life event puts her in a very difficult position: keep the secret of the most prestigious member of her team or force the person to face reality. Having to adminstrate her father's hospital, Hyejin bets her cards in another star that may have a direct effect in the future of the head of the cardio department. Like oil and water, the 2 big n

8-year-old Moonbyul meets her brother's best friend Yongsun( 6 years older) and tells her she will be her wife someday, which seems cute in the teenager's eyes. Minhyuk and Yongsun go through many things together and date and break up several times without ending their friendship.  After living abroad for a long time, Yongsun gets back to Seoul and bumps into the Moon family, She is shocked when she sees 22-year-old Moonbyul and hears from her ex-boyfriend that the girl is the terror

  Moon Byul-yi has been dead for centuries. Yet, she walks around the Earth. Her biggest love chose human life with the help of an angel and perished two hundred years before. The vampire became a monster with the help of a demon just to be beside the one she loved in vain. However, she doesn't hate anyone as much as Jung Wheein, the angel who took away her happiness. Other important characters: Hwasa, the demon who helped Moon Byul-yi Kim Yongsun: a ve

That is a very expensive and traditional boarding school for girls.  Moonbyul, Yongsun, Wheein, Hyejin and many other girls come from very different family backgrounds. The first one is the co-leader of a group of girls who are copied by others and feared. The new students  Yongsun and Seulgi soon realize things are not what they seem. What is behind Irene's and Moonbyul's cold actions?  

The talented singer Solar stars the Korean version of the Mata Hari musical and is acclaimed by critics and audience. After performing the play for several days, the gorgeous artist notices a particular face in the audience that soon becomes very familiar. Solar gets curious with the mysterious blonde who leaves before the others but doesn't miss any performance. One evening, the singer hears a commotion at the box office and she hears the blonde throwing a tantrum bec

Kim Yongsun is the major suspect in her husband's death but the local police can't find strong evidences. A new police investigator is transfered to the city and she will do everything in her power to put the woman in jail. Moon Byul-yi doesn't have sympathy for civilians. Especially for those who defy authority. These 2 women are destined to clash and hate each other. Who is going to win the battle?

Freen and Becky meet during a workshop for a series and immediately click and become best friends. The younger one flirts all the time just to tease the older one but Freen wants to protect and take care of Becky at all cost. While becoming a phenomenon loved by so many people as a fictional couple, will the girls be able to keep their bond the same way? Do they see each other just as friends? What kind of thoughts and feelings might be going through their minds and hearts?